Except as provided in subparagraph (B), the Secretary shall, from that percentage of the amount appropriated under section 8621(b) of this title for each fiscal year which is remaining after reserving any amount permitted to be reserved under section 8628a of this title and after the amount of allotments for such fiscal year under subsection (b)(1) is determined by the Secretary, allot to each State an amount equal to such remaining percentage multiplied by the State’s allotment percentage.

From the sums appropriated therefor after reserving any amount permitted to be reserved under section 8628a of this title , if for any period a State has a plan which is described in section 8624(c)(1) of this title , the Secretary shall pay to such State an amount equal to 100 percent of the expenditures of such State made during such period in carrying out such plan, including administrative costs (subject to the provisions of section 8624(b)(9)(B) of this title ), with respect to households described in section 8624(b)(2) of this title .